
import html

from ...feature_extraction_utils import BatchFeature, FeatureExtractionMixin
from ...utils import is_bsa_available, logging, requires_backends


if is_bsa_available():
							import bsa
							from bsa import BeautifulSoup


A__							: int     =       logging.get_logger(__name__)





class     lowercase							(	_A       ):
					def __init__(		self			,						**SCREAMING_SNAKE_CASE__     ):
								"""simple docstring"""







								requires_backends(self			,						['''bs4''']     )
								super().__init__(**UpperCamelCase__     )
					def lowercase_      (		self			,						SCREAMING_SNAKE_CASE__     ):
								"""simple docstring"""







								lowerCAmelCase__			:     int					   =      []
								lowerCAmelCase__			:     str					   =      []
								lowerCAmelCase__			:     Optional[Any]					   =      element if element.name else element.parent
								for parent in child.parents:  # type: bs4.element.Tag
											lowerCAmelCase__			:     Optional[int]					   =      parent.find_all(child.name			,						recursive=UpperCamelCase__     )
											xpath_tags.append(child.name     )
											xpath_subscripts.append(
											    0 if 1 == len(UpperCamelCase__     ) else next(i for i, s in enumerate(UpperCamelCase__			,						1     ) if s is child     )     )
											lowerCAmelCase__			:     Optional[int]					   =      parent
								xpath_tags.reverse()
								xpath_subscripts.reverse()
								return xpath_tags, xpath_subscripts
					def lowercase_      (		self			,						SCREAMING_SNAKE_CASE__     ):
								"""simple docstring"""







								lowerCAmelCase__			:     int					   =      BeautifulSoup(UpperCamelCase__			,						'''html.parser'''     )

								lowerCAmelCase__			:     Union[str, Any]					   =      []
								lowerCAmelCase__			:     Tuple					   =      []
								lowerCAmelCase__			:     str					   =      []

								for element in html_code.descendants:
											if type(UpperCamelCase__     ) == bsa.element.NavigableString:
														if type(element.parent     ) != bsa.element.Tag:
																	continue

														lowerCAmelCase__			:     Any					   =      html.unescape(UpperCamelCase__     ).strip()
														if not text_in_this_tag:
																	continue

														all_doc_strings.append(UpperCamelCase__     )

														lowerCAmelCase__   ,					lowerCAmelCase__			:     Optional[int]					   =      self.xpath_soup(UpperCamelCase__     )
														stringaxtag_seq.append(UpperCamelCase__     )
														stringaxsubs_seq.append(UpperCamelCase__     )

								if len(UpperCamelCase__     ) != len(UpperCamelCase__     ):
											raise ValueError('''Number of doc strings and xtags does not correspond'''     )
								if len(UpperCamelCase__     ) != len(UpperCamelCase__     ):
											raise ValueError('''Number of doc strings and xsubs does not correspond'''     )

								return all_doc_strings, stringaxtag_seq, stringaxsubs_seq
					def lowercase_      (		self			,						SCREAMING_SNAKE_CASE__			,						SCREAMING_SNAKE_CASE__     ):
								"""simple docstring"""







								lowerCAmelCase__			:     Optional[Any]					   =      ''''''
								for tagname, subs in zip(UpperCamelCase__			,						UpperCamelCase__     ):
											xpath += f'''/{tagname}'''
											if subs != 0:
														xpath += f'''[{subs}]'''
								return xpath
					def __call__(		self			,						SCREAMING_SNAKE_CASE__     ):
								"""simple docstring"""







								lowerCAmelCase__			:     Optional[Any]					   =      False

								# Check that strings has a valid type
								if isinstance(UpperCamelCase__			,						UpperCamelCase__     ):
											lowerCAmelCase__			:     List[str]					   =      True
								elif isinstance(UpperCamelCase__			,						(list, tuple)     ):
											if len(UpperCamelCase__     ) == 0 or isinstance(html_strings[0]			,						UpperCamelCase__     ):
														lowerCAmelCase__			:     Any					   =      True

								if not valid_strings:
											raise ValueError(
											    '''HTML strings must of type `str`, `List[str]` (batch of examples), '''
											    f'''but is of type {type(UpperCamelCase__     )}.'''     )

								lowerCAmelCase__			:     List[str]					   =      bool(isinstance(UpperCamelCase__			,						(list, tuple)     ) and (isinstance(html_strings[0]			,						UpperCamelCase__     ))     )

								if not is_batched:
											lowerCAmelCase__			:     Union[str, Any]					   =      [html_strings]

								# Get nodes + xpaths
								lowerCAmelCase__			:     List[Any]					   =      []
								lowerCAmelCase__			:     int					   =      []
								for html_string in html_strings:
											lowerCAmelCase__   ,					lowerCAmelCase__   ,					lowerCAmelCase__			:     List[str]					   =      self.get_three_from_single(UpperCamelCase__     )
											nodes.append(UpperCamelCase__     )
											lowerCAmelCase__			:     Optional[int]					   =      []
											for node, tag_list, sub_list in zip(UpperCamelCase__			,						UpperCamelCase__			,						UpperCamelCase__     ):
														lowerCAmelCase__			:     Optional[Any]					   =      self.construct_xpath(UpperCamelCase__			,						UpperCamelCase__     )
														xpath_strings.append(UpperCamelCase__     )
											xpaths.append(UpperCamelCase__     )

								# return as Dict
								lowerCAmelCase__			:     Union[str, Any]					   =      {'''nodes''': nodes, '''xpaths''': xpaths}
								lowerCAmelCase__			:     Optional[Any]					   =      BatchFeature(data=UpperCamelCase__			,						tensor_type=UpperCamelCase__     )

								return encoded_inputs





# Copyright 2023 The HuggingFace Team. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


__lowerCAmelCase     :	Tuple       			=  {'configuration_timm_backbone': ['TimmBackboneConfig']}


try:
    if not is_torch_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
    pass
else:
    __lowerCAmelCase     :	str       			=  ['TimmBackbone']


if TYPE_CHECKING:
    from .configuration_timm_backbone import TimmBackboneConfig

    try:
        if not is_torch_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        pass
    else:
        from .modeling_timm_backbone import TimmBackbone

else:
    import sys

    __lowerCAmelCase     :	str       			=  _LazyModule(__name__, globals()['__file__'], _import_structure, module_spec=__spec__)

